A Victorian sapphire and diamond boat head ring set in silver on 18ct yellow gold. With a centrally set oval cut sapphire eight-claw set in a marquise shaped surround of pave set Old European cut diamonds, leading to a hand sawn pierced openwork 18ct yellow gold undercarriage, with pinched shoulders and open cheniers. Estimated sapphire weight: 0.81cts. Estimated total diamond weight: 1.03cts. Assessed diamond colour: H-I. Assessed diamond clarity: VS-SI